TREA

Alfred Pirker

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  • Maulbronner, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thin wall panels
    • Patent number 6,197,872
    • Issue date Mar 6, 2001
    • BASF Aktiengesellschaft
    • Herbert Naarmann
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Covering grid plates for ventilation openings
    • Patent number 6,103,813
    • Issue date Aug 15, 2000
    • BASF Aktiengesellschaft
    • Herbert Naarmann
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Moldings for sanitary and bathroom fittings
    • Patent number 6,063,854
    • Issue date May 16, 2000
    • BASF Aktiengesellschaft
    • Herbert Naarmann
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Housings for security devices
    • Patent number 6,063,868
    • Issue date May 16, 2000
    • BASF Aktiengesellschaft
    • Herbert Naarmann
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...